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A074192 a(n) = number of numbers m < 10^n which are not the sum of two or more consecutive primes. +0
1
5, 47, 520, 5191, 51462, 518001, 5205110, 52209540 (list; graph; listen)
OFFSET

1,1

COMMENT

I'm not sure if definition should say < 10^n or <= 10^n. - njas

Based on work of Enoch Haga, Jud McCranie and Felice Russo

LINKS

C. Rivera, Puzzle 183

CROSSREFS

Cf. A050940.

Adjacent sequences: A074189 A074190 A074191 this_sequence A074193 A074194 A074195

Sequence in context: A124267 A124450 A136023 this_sequence A058806 A006902 A127696

KEYWORD

hard,nonn

AUTHOR

Jean-christophe Colin (jc-colin(AT)wanadoo.fr), Sep 19 2002

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.


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